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Software · head to head

Datadog Logs vs AppDynamics

Datadog Logs logo

Datadog Logs

Software

Log Management and Analytics

From
$0.1/per GB ingested per month
Rated
-
A

AppDynamics

Software

Enterprise Application Performance Management

From
Free
Rated
-

The short version

  • Only AppDynamics has a free tier, so it costs nothing to try first.
  • Each has a real cost: Datadog Logs complex, multi-tiered pricing model based on ingestion, indexing, and storage; can become expensive at scale; AppDynamics appdynamics.com/pricing returns a 301 redirect to Splunk's observability pricing page; the product is now sold as Splunk AppDynamics
  • They diverge on capability: Datadog Logs covers Log ingestion, AppDynamics covers Application performance monitoring.

Where they differ

Only the attributes on which Datadog Logs and AppDynamics actually diverge.

Attributes where Datadog Logs and AppDynamics differ
AttributeDatadog LogsAppDynamics
Starting price$0.1/per GB ingested per monthFree
Free tierNoYes
PlatformsCloud (AWS, Azure, Google Cloud, Oracle Cloud)Web, Api
Founded20102008

Identical on both: pricing model (usage-based), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Datadog Logs

  • Log ingestion
  • Full-text search
  • Custom dashboards
  • Log-based metrics

Only in AppDynamics

  • Application performance monitoring
  • Distributed tracing
  • Real-time analytics
  • Alert management

Both cover

  • API
  • Webhooks
  • REST
  • Web support
  • Api support

What people use each for

The jobs each tool is most often brought in to do.

Datadog Logs

  • Centralised log aggregation and analysisnot AppDynamics
  • Multi-source log correlation with metrics and tracesnot AppDynamics
  • Root cause analysis and troubleshootingnot AppDynamics
  • Security monitoring and threat detectionnot AppDynamics

AppDynamics

  • Application performance monitoring for Java, .NET and other enterprise application stacksnot Datadog Logs
  • Business transaction tracing across distributed application tiersnot Datadog Logs
  • Infrastructure monitoring priced per vCPUnot Datadog Logs

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Datadog Logs

  • Complex, multi-tiered pricing model based on ingestion, indexing, and storage; can become expensive at scale
  • Ingestion pricing of $0.10/GB can accumulate rapidly for high-volume logging environments

AppDynamics

  • appdynamics.com/pricing returns a 301 redirect to Splunk's observability pricing page; the product is now sold as Splunk AppDynamics
  • Infrastructure Edition starts at $6 per vCPU per month billed annually, so cost scales with core count rather than host count
  • Premium Edition starts at $33 per host per month and Enterprise Edition at $50 per host per month, both billed annually
  • The published figures are starting prices only, with volume pricing requiring a sales quote

Pricing, plan by plan

Datadog Logs

$0.1/per GB ingested per month

No published plan breakdown. See the Datadog Logs review.

AppDynamics

Free
  • FreeFree
    • Application performance monitoring
    • Distributed tracing
    • Real-time analytics

Which should you pick?

Choose Datadog Logs if

  • You need log ingestion.
  • You work on Cloud (AWS, Azure, Google Cloud, Oracle Cloud).
  • You also want full-text search.

Choose AppDynamics if

  • You need application performance monitoring.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want distributed tracing.

Questions people ask

Is Datadog Logs or AppDynamics better?
Neither clearly leads. Datadog Logs starts at $0.1/per GB ingested per month and AppDynamics at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Datadog Logs or AppDynamics?
AppDynamics has a free tier; the other does not. Paid plans start at $0.1/per GB ingested per month for Datadog Logs and Free for AppDynamics.
Does Datadog Logs or AppDynamics run on more platforms?
Datadog Logs runs on Cloud (AWS, Azure, Google Cloud, Oracle Cloud). AppDynamics runs on Web, Api.
Can I use AppDynamics for free?
Yes. AppDynamics has a free tier, so you can try it without paying. Datadog Logs starts at $0.1/per GB ingested per month.
What is Datadog Logs best used for?
Datadog Logs is most often used for centralised log aggregation and analysis, multi-source log correlation with metrics and traces, root cause analysis and troubleshooting, security monitoring and threat detection. Of those, centralised log aggregation and analysis and multi-source log correlation with metrics and traces are not what AppDynamics is typically brought in for.
What can Datadog Logs do that AppDynamics cannot?
Datadog Logs covers Log ingestion, Full-text search, Custom dashboards, Log-based metrics. AppDynamics covers Application performance monitoring, Distributed tracing, Real-time analytics, Alert management. Both handle API, Webhooks, REST, Web support.

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